Effective Removal of Congo Red by Triarrhena Biochar Loading with TiO<sub>2</sub> Nanoparticles

<div>The corresponding pore size distribution of (a) BC-300°C and BC@TiO<sub>2</sub>-300°C determined from the desorption branch of the N<sub>2</sub> adsorption-desorption isotherms as shown in Figure <a href="../fig3/">3</a>.</div>

Scanning

fig4

Figure 4

Figure 4: Effective Removal of Congo Red by Triarrhena Biochar Loading with TiO<sub>2</sub> Nanoparticles 

Scanning

Effective Removal of Congo Red by Triarrhena Biochar Loading with TiO2 Nanoparticles

Figure 4

Effective Removal of Congo Red by Triarrhena Biochar Loading with TiO₂ Nanoparticles